Picross Wall 3 is an Android app developed by GREENTREE (8-3, Neungdong-ro 31-gil, Gwangjin-gu, Seoul, Korea). Others apps created by GREENTREE are: Line Pic 2, Picross Town, Picross Wall 2.

Picross Wall 3 first became available on 03 Feb 2016. It is estimated that Picross Wall 3 has been downloaded between 100000 and 500000 times from the Play Store.

Picross Wall 3 2.0.0 requires the following permissions:

Allows applications to access information about networks.

Allows applications to open network sockets.